33 lines
860 B
Python
33 lines
860 B
Python
import pytest
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from ecu_framework.flashing.hex_flasher import HexFlasher
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from ecu_framework.lin.base import LinFrame
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class _StubLin:
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def __init__(self):
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self.sent = []
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def connect(self):
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pass
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def disconnect(self):
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pass
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def send(self, frame: LinFrame):
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self.sent.append(frame)
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def receive(self, id=None, timeout=1.0):
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return None
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@pytest.mark.unit
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def test_hex_flasher_sends_basic_sequence(tmp_path, rp):
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# Minimal valid Intel HEX file (EOF record)
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hex_path = tmp_path / "fw.hex"
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hex_path.write_text(":00000001FF\n")
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lin = _StubLin()
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flasher = HexFlasher(lin)
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flasher.flash_hex(str(hex_path))
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rp("hex_path", str(hex_path))
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rp("sent_count", len(lin.sent))
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# Placeholder assertion; refine as the flasher gains functionality
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assert isinstance(lin.sent, list)
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